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ac3filter_app_1200.exe

InstallIQ Installation Utility

W3i, LLC

The InstallIQ (InstallX) installation program is a co-bundle stub that devlivers software monetization offers during installation. These offers include web browser toolbars and extensions. The application ac3filter_app_1200.exe by W3i has been detected as adware by 23 anti-malware scanners. The file has been seen being downloaded from dl5.iq7download.com.
Publisher:
W3i, LLC  (signed and verified)

Product:
InstallIQ Installation Utility

Version:
2.111.3.0

MD5:
b5c3497f975a7502cbfb193bf3ab19af

SHA-1:
7cbe8bf47e9e1e92873d1b5977870ec8e93c7bef

SHA-256:
6b7ef7e7a36d61ad96caf0084daa41e2442cb3081c9d9db77fd1aa4c2908e0db

Scanner detections:
23 / 68

Status:
Adware

Explanation:
InstallIQ is a bundled offer download and install manager that is designed to show sponsored offers during installation that typically includes adware type toolbars, browser extensions and plugin or other potentially unwanted software along with the promised application.

Analysis date:
4/26/2024 8:59:42 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/InstallIQ.Gen5
7.11.123.8

AVG
AdInstaller.InstallQ
2016.0.3091

Baidu Antivirus
Adware.Win32.InstallIQ
4.0.3.1561

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallIQ.NTZK
21685

Dr.Web
Adware.W3i.9
9.0.1.0152

ESET NOD32
Win32/InstallIQ.A potentially unwanted (variant)
9.11439

Fortinet FortiGate
Adware/InstallIQ
6/1/2015

F-Prot
W32/A-9a8e7a6e
v6.4.7.1.166

G Data
Win32.Application.InstallIQ
15.6.25

IKARUS anti.virus
AdWare.Win32.InstallIQ
t3scan.1.8.9.0

K7 AntiVirus
Unwanted-Program
13.202.15516

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.1950

Malwarebytes
PUP.Optional.InstallIQ.A
v2015.06.01.11

McAfee
Artemis!B5C3497F975A
5600.6747

Reason Heuristics
PUP.InstallX.Installer
15.6.1.23

Rising Antivirus
PE:PUF.InstallIQ!1.9E4F
23.00.65.15530

Sophos
InstallQ
4.98

SUPERAntiSpyware
Adware.InstallQ
9839

Trend Micro House Call
TROJ_GEN.R0CBH07BA15
7.2.152

Vba32 AntiVirus
Adware.InstallIQ.Downloader
3.12.26.3

VIPRE Antivirus
InstallIQ Installer
39154

Zillya! Antivirus
Downloader.Agent.Win32.229770
2.0.0.2130

File size:
1.6 MB (1,676,480 bytes)

Product version:
2.111.3.0

Copyright:
Copyright ©2011 W3i Holdings, LLC. All rights reserved.

Original file name:
InstallIQ.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\ac3filter_app_1200.exe

Digital Signature
Signed by:
W3i, LLC

Authority:
VeriSign, Inc.

Valid from:
6/18/2011 8:00:00 PM

Valid to:
7/1/2013 7:59:59 PM

Subject:
CN="W3i, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="W3i, LLC", L=Sartell, S=Minnesota, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
6A5D73F262C38BBD4578AB6AD713318D

File PE Metadata
Compilation timestamp:
5/10/2012 12:37:24 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:L/fwhofLeH4si17tnyKl6ZAZ5a0mLTqbrX:LwhweHxiUMaxQ

Entry address:
0x41B54

Entry point:
E8, 5A, A0, 00, 00, E9, 78, FE, FF, FF, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C, 24, 04...
 
[+]

Entropy:
6.9760

Code size:
982 KB (1,005,568 bytes)

The file ac3filter_app_1200.exe has been seen being distributed by the following URL.

http://dl5.iq7download.com/lm/.../ac3filter_app_1200.exe

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